Element button pseudo-element :before generated with display inline-block box-shadow 0px 0px 11px rgba(0,0,0,0.2) z-index auto background padding 20px box-sizing content-box font-weight normal transform border 1px #018dc4 solid width auto text-shadow 0px 0px 20px rgba(255,255,255, 0.5) float none cursor pointer margin 0px transition height auto font-size 16px overflow visible outline none border-radius line-height normal position static opacity 1